Motorcycle



FIG. 1 is a side elevation view of a motorcycle showing our new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a side elevational view thereof opposite to that shown in FIG. 1;

FIG. 4 is a bottom perspective view thereof;

FIG. 5 is an enlarged front perspective view thereof; and

FIG. 6 is an enlarged rear perspective view thereof. 

The ornamental design for a motorcycle, as shown. 